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== BORING NO.: SB-29 SHEET 1 OF 1 <br /> t--DG:99 <br /> MEEFr1I`® PROJECT: Mountain House Development Site#6 <br /> From Science to Solutions <br /> LOCATION: Mountain House,San Joaquin County,California <br /> COORDINATES: Y 37.7755147759,X -121.520059518 PROJECT NO.: 06-6102-00-6317-120 <br /> SURFACE ELEVATION: NA DATUM: NA LOGGED BY: Alejandra Hernandez <br /> W ❑ E > a o z w o m GEOLOGIC COMPLETION <br /> CL "' a s J w } J Z O �2 DESCRIPTION DETAIL <br /> ❑ >- <br /> <U) U) Z ~ m Lu (SU) <br /> Q o - <br /> Lean Clay (CL): about 85%F 15%S dark brown <br /> HA (7.5YR 3/1);moist. <br /> 100 <br /> 1.4 <br /> 3.4 Lean Clay(CL): about 80%F 20%S yellowish brown <br /> (2.5Y 4/4);moist. <br /> 5 SB-29- 5 feet bgs <br /> 5' <br /> 3.3 Sandy Silt (ML): yellowish brown (2.5Y 4/4); 1 6.0 feet bgs <br /> saturated;low to no plasticity. <br /> Gravelly Silt (ML): about 70%F 30%G; yellowish <br /> brown (2.5Y 4/4); saturated; no plasticity; no <br /> hydrocarbon odor. <br /> 0.3 DP <br /> 75 Sandy Clay(CL):about 70%F 30%S yellowish brown <br /> SB-29- <br /> (2.5Y 4/4);moist;low plasticity;no hydrocarbon odor. <br /> 9' <br /> a <br /> a <br /> 0 10 <br /> c� <br /> M <br /> z <br /> Z <br /> w <br /> c� <br /> 0 <br /> J <br /> a <br /> c� <br /> Boring terminated at 12 feet bgs <br /> 0 <br /> LU <br /> LU <br /> u <br /> DRILLING CONTRACTOR: RSI REMARKS: Hand cleared to 8 feet bgs. Well dewatered after purging 0.5 gallons. <br /> o DRILLING METHOD: Direct Push No water sample collected. <br /> z <br /> z <br /> w DRILLING EQUIPMENT: Geoprobe 6620 DT <br /> a <br /> °o DRILLING STARTED: 4/1/08 ENDED: 4/1/08 <br /> J <br />